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PartsTable / COMPONENT / 23038591-2
23038591-2 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BEARING,PLAIN,ROD END is a the manufacturer industrial component. Key specifications include material: STEEL INNER MEMBER, shank_style: EXTERNALLY THREADED, thread_class: 3A A, bore_diameter: 0.7495 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM IN, overall_length: 3.7500 INCHES NOMINAL IN, thread_diameter: 0.7500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-330-5385, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
23038591-2
NSN: 3120-01-330-5385
FSC: 3120
CAGE: 63005 — ROLLS-ROYCE CORPORATION (USA)
SPECIFICATIONS
materialSTEEL INNER MEMBER
shank_styleEXTERNALLY THREADED
thread_class3A A
bore_diameter0.7495 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM IN
overall_length3.7500 INCHES NOMINAL IN
thread_diameter0.7500 INCHES NOMINAL IN
style_designatorBALL TYPE
thread_directionLEFT-HAND
surface_treatmentNICKEL ROD END BODY
inner_member_width0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
outer_member_width0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM IN
shank_thread_length1.7190 INCHES MINIMUM AND 1.8120 INCHES MAXIMUM IN
NSN3120-01-330-5385
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 23038591-2 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OUTER MEMBER WIDTH: 0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM IN
•
INNER MEMBER WIDTH: 0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
•
THREAD DIAMETER: 0.7500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: BALL TYPE
•
SURFACE TREATMENT: NICKEL ROD END BODY
•
MATERIAL: STEEL ROD END BODY
TECHNICAL CHARACTERISTICS (FLIS)
OUTER MEMBER WIDTH0.6820 INCHES MINIMUM AND 0.6920 INCHES MAXIMUM IN
INNER MEMBER WIDTH0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
THREAD DIAMETER0.7500 INCHES NOMINAL IN
STYLE DESIGNATORBALL TYPE
SURFACE TREATMENTNICKEL ROD END BODY
PART NAME ASSIGNED BY CONTROLLING AGENCYROD END, SPHERICAL
MATERIALSTEEL ROD END BODY
MATERIALSTEEL CORROSION RESISTING RACE INSERT
MATERIALSTEEL INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER1.7400 INCHES MINIMUM AND 1.7600 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
SB12Interchangeable
interchangeable cross-reference
interchangeable
6353562NG5X2Interchangeable
interchangeable cross-reference
interchangeable
DL6353562NG5Interchangeable
interchangeable cross-reference
interchangeable
17120Interchangeable
interchangeable cross-reference
interchangeable
B-12Interchangeable
interchangeable cross-reference
interchangeable
GC12A12Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 23038591-2?
23038591-2 is a BEARING,PLAIN,ROD END.
What parts can replace 23038591-2?
There are 11 known substitutes for 23038591-2: SB12, 6353562NG5X2, DL6353562NG5 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 23038591-2?
23038591-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-330-5385. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026